Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Gulnara, Zhetessova"'
Autor:
Nadezhda Savelyeva, Tatyana Nikonova, Gulnara Zhetessova, Khrustaleva Irina, Vassiliy Yurchenko, Olegas Černašėjus, Olga Zharkevich, Essim Dandybaev, Andrey Berg, Sergey Vassenkin, Murat Baimuldin
Publikováno v:
Designs, Vol 8, Iss 2, p 24 (2024)
The authors of this article analyze the existing methods and models of technological preparation of machine-building industries. The structure of a three-level simulation model with network-centric control, the structures of individual elements of th
Externí odkaz:
https://doaj.org/article/4fd925ca1f3445869f4f1732bb93dfb4
Autor:
Gulnara Zhetessova, Tatyana Nikonova, Olga Zharkevich, Vassiliy Yurchenko, Nadezhda Savelyeva, Andrey Berg, Arman Mateshov
Publikováno v:
Tehnički Vjesnik, Vol 29, Iss 3, Pp 1002-1009 (2022)
The authors have determined the economic effect of the introduction of computer-aided design systems for technological preparation processes in the machine-building industry. The research methodology is based on scientific heuristic methods and metho
Externí odkaz:
https://doaj.org/article/417cd989e3ee4116b2f2e4dc8b22790c
Autor:
Gulnara Zhetessova, Tatyana Nikonova, Łukasz Gierz, Alexandra Berg, Vassiliy Yurchenko, Olga Zharkevich, Kalinin Alexey
Publikováno v:
Applied Sciences, Vol 12, Iss 20, p 10376 (2022)
The possibility of using polymer concrete for metal cutting machine beds is analyzed. A comparison of the structures of the machine beds made of polymer concrete and cast iron is made. The frequency of the body of the machine beds made of polymer con
Externí odkaz:
https://doaj.org/article/52cf8b0755314fccbe9aea4e96bca931
Publikováno v:
Trudy Universiteta. :61-67
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f144bbfb5bab51a71fb590d28df981b
https://doi.org/10.52209/1609-1825_2022_3_61
https://doi.org/10.52209/1609-1825_2022_3_61
Autor:
Olegas, Černašėjus, Jelena, Škamat, Živilė, Čepukė, Gulnara, Zhetessova, Tatyana, Nikonova, Olga, Zharkevich, Nikolaj, Višniakov, Alexandra, Berg
Publikováno v:
Materials; Volume 15; Issue 22; Pages: 8041
In the present experimental study, the transverse oscillating laser beam technique was applied for the post-melting of metal matrix composite coatings, thermally sprayed with nickel-based self-fluxing NiCrCoFeCBSi alloy and 40 wt.% WC, to improve the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac294d1e577f35fe8bcaa93d6bb9aab8
https://pubmed.ncbi.nlm.nih.gov/36431525
https://pubmed.ncbi.nlm.nih.gov/36431525
Publikováno v:
Trudy Universiteta. :61-67
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad41aa28e8e6b46104be1bd7cbc5b702
https://doi.org/10.52209/1609-1825_2021_3_61
https://doi.org/10.52209/1609-1825_2021_3_61
Autor:
Antanas Fursenko, Gulnara Zhetessova, Mindaugas Jurevičius, Artūras Kilikevičius, Olga Zharkevich, Kristina Kilikeviciene, Vytautas Turla
Publikováno v:
Mechanics. 26:426-434
In the paper, the spread of intensity of linear positioning table system vibrations is examined and an analysis of their parameters upon applying the theory of covariance functions is carried out. For the investigation, two linear positioning tables
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d78201635aa48626979515b7aa758456
https://doi.org/10.5755/j01.mech.26.5.24866
https://doi.org/10.5755/j01.mech.26.5.24866
Autor:
Olga Zharkevich, Olegas Černašėjus, Paulo Machado, Nikolaj Višniakov, Jelena Škamat, Gulnara Zhetessova
Publikováno v:
Materials
Materials, Vol 14, Iss 6034, p 6034 (2021)
Volume 14
Issue 20
Materials, Vol 14, Iss 6034, p 6034 (2021)
Volume 14
Issue 20
In the present study, pulsed laser post-processing was applied to improve the properties of the thermally sprayed NiCrCoFeCBSi/40 wt.% WC coatings. The powder mix was deposited onto a mild steel substrate by flame spray method and then the as-sprayed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0402bc8112682af5a1d34de6e6304fbc
http://europepmc.org/articles/PMC8538221
http://europepmc.org/articles/PMC8538221
Autor:
Gulnara Zhetessova, Tatyana Nikonova, Łukasz Gierz, Darkhan Zhunuspekov, Vassiliy Yurchenko, Olga Zharkevich
Publikováno v:
Coatings; Volume 12; Issue 10; Pages: 1514
Preliminary cleaning of the surface of hydraulic cylinder rods is of great importance for subsequent coating. The most widely used surface preparation for thermal spraying is jet-abrasive treatment. The shot blast modes provide the hardness and stren
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73e175b9881a56e52e7b2a66d6aaa2c7
https://doi.org/10.3390/coatings12101514
https://doi.org/10.3390/coatings12101514
Publikováno v:
Materials Science Forum. 970:343-355
This article deals with studying the technology of electric arc spraying of the eccentric body by selection of the copper-steel pseudo-alloy for spraying a covering. The part durability with the placed covering depends on the technology of spraying a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62e4e16b90e0b26557220efc681c4ef9
https://doi.org/10.4028/www.scientific.net/msf.970.343
https://doi.org/10.4028/www.scientific.net/msf.970.343